[Sanarwar Kere-kere] Wani abin hako dutsen mai kaifi sosai da kuma hanyar kera shi

Lambar Buga Aikace-aikacen:CN112211562A
Ranar Buga Aikace-aikacen:2021.01.12
Lambar Aikace-aikace:2020109501970
Ranar Aikace-aikace:2020.09.11
Mai nema: Kamfanin Qidong County Fengsu Drilling Tools Co., Ltd.
Masu ƙirƙira: Li Zhongyong; Li Xiaohuan; Chen Shuncheng
Adireshi:No. 101 Baihe Group, Baijia Village, Ofishin Titin Baihe, Gundumar Qidong, Birnin Hengyang, Jihar Hunan 421600
Lambar Rarrabawa:E21B10/55(2006.01)I;

Takaitaccen bayani:
Wannan ƙirƙira tana samar da bit ɗin rawar ƙasa mai kaifi sosai da kuma hanyar kera shi, wanda ya shafi fannin kera bit ɗin rawar. Bit ɗin rawar yana da jikin bit ɗin rawar tare da ramuka a ƙarshen ƙasa da kuma wasu haƙoran rawar conical da aka gyara a kusa da ramukan. Fuskar ƙarshen haƙoran rawar conical tana da wasu na biyu na cire guntu. A cikin jikin bit ɗin rawar akwai ramin motsi, tare da toshe goyon baya da aka haɗa dindindin a saman ramin motsi. An sa ginshiƙin goyon baya ta cikin toshe goyon bayan, tare da toshe haɗi da aka haɗa dindindin zuwa ƙarshen ƙasa na ginshiƙin goyon bayan kuma a gaban ƙarshen ramin motsi. An haɗa wasu kayan aikin hakowa masu taimako a kusa da ƙarshen ƙasa na toshe haɗi, tare da fuskar ƙarshen ƙasa na kayan aikin hakowa masu taimako suna da wasu na farko na cire guntu da kuma gefen yankan guntu da aka sa a gaban bakin na farko na cire guntu. Haƙoran rawar conical da kayan aikin hakowa masu taimako suna sauƙaƙe amfani da shi yadda ya kamata.